>sp|B2KA62|GRCA_YERPB Autonomous glycyl radical cofactor OS=Yersinia pseudotuberculosis serotype IB GN=grcA MITGIQITKANNEALLNSFWLLDDEKAELRCVCAKSGYAEDQIVPTSELGEIEYREVPLE VQPTVRVEGGQHLNVNVLSRDTLEDAVKNPEKYPQLTIRVSGYAVRFNSLTPEQQRDVIT RTFTESL